R1EX25002ASA00A_15 Datasheet, PDF (9/24 Pages) Renesas Technology Corp – Serial Peripheral Interface 2k EEPROM (256-word × 8-bit) 4k EEPROM (512-word × 8-bit) Electrically Erasable and Programmable Read Only Memory

R1EX25002Axx00A/R1EX25004Axx00A
Timing Waveforms
Serial Input Timing
S
t_CHSL
t_SLCH
C
t_DVCH
t_CHDX
D
MSB IN
Q
High Impedance
t_SHSL
t_CHSH
t_SHCH
t_CLCH
t_CHCL
LSB IN
Hold Timing
S
C
D
Q
HOLD
t_CHHL
t_HLCH
t_HHCH
t_CHHH
t_HLQZ
t_HHQX
Output Timing
S
C
ADDR
D
LSB IN
t_CLQV
t_CLQX
Q
t_CH
t_CL
t_CLQX
t_CLQV
REJ03C0357-0002 Rev. 0.02 Jan.14 .2009
page 7 of 20
t_SHQZ
LSB OUT
t_QLQH
t_QHQL